From eb99f179faf5b6c157d45805aeee72916342a6fa Mon Sep 17 00:00:00 2001
From: =?utf8?q?Martin=20Storsj=C3=B6?= <martin@martin.st>
Date: Tue, 5 Oct 2010 19:33:56 +0000
Subject: [PATCH] find_info_tag: Make sure the output buffer is null terminated

Originally committed as revision 25353 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
 libavformat/utils.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavformat/utils.c b/libavformat/utils.c
index 5985511..a545a5d 100644
--- a/libavformat/utils.c
+++ b/libavformat/utils.c
@@ -3361,8 +3361,8 @@ int find_info_tag(char *arg, int arg_size, const char *tag1, const char *info)
                 }
                 p++;
             }
-            *q = '\0';
         }
+        *q = '\0';
         if (!strcmp(tag, tag1))
             return 1;
         if (*p != '&')
-- 
2.7.4